Acknowledgement The project is supported by the National Basic Research Program of China (973 Program, No. 2015CB856600), the National Natural Science Foundation of China (Grant 21472004, 21332002) and the China Postdoctoral Science Foundation Funded Project (2015M5B0911).
The first catalytic enantioselective C(sp)-C(sp^3) cross-coupling reaction between N-tosylhydrazones and trialkylsilylethynes in the presence of Cu(I) salts and chiral phosphoramidite ligands was developed. A se...
A Cul-catalyzed three-component coupling of trifluoromethyl ketone N-tosylhydrazones, alkynes and azides has been developed. The reaction represents a straightforward method to access difluoromethylene substituted 1,2...
We developed a modified protocol for the oxidation of 2,3-allenyl alcohols using CuCI with l : 1 combination of phenanthroline and bipyridine as the catalyst. To further investigate the applicability of this system, ...